KAXTANG NEW SERIES METAL DJ REMIX BLUETOOTH TRANSISTOR ABSTRACT VERSION WITH BETTER SOUND QUALITY 160 WATT USB SELECTOR MIC SELECTOR AND DVD SELECTOR WITH HEAVY HEAT SINK Double Mic TV/ DVD / BT / USB/SD Card /FM /AUX 5000 W AV Power Amplifier (Black) 5000 W AV Power Amplifier(Black)